
Waterline invests in early growth technology and service-enabled technology companies in the healthcare space
Founded
2014
Investments
36
Companies Acquired / Secondary Transactions / IPOs
13
Who We Invest In
Our Full PortfolioOur Three Pillars
Singular
Focus
Singular
Focus
Success in healthcare requires deep domain knowledge fed by extensive industry experience. Maintaining a disciplined focus on this specific market is our strength — Healthcare is all we do and we take great pride in doing it well.
Lifetime
Relationships
Lifetime
Relationships
We look to invest in entrepreneurs over their careers. By building deep relationships with our founders, we hope to get the opportunity to work with them in multiple ventures.
Efficient
Capital
Efficient
Capital
Doing a lot with a little speaks volumes about entrepreneurs. Some ideas require a lot of capital, others do not. We work with entrepreneurs to build the right financing plan for their company.
Accelerating healthcare innovation through exceptional partnerships.
News & Announcements
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Plenful Launches Intake Authorization Management Suite
September 11, 2025
4x Capacity, 75% Less Manual Work: How We’re Bringing AI-powered Speed to Intake Authorization, End-to-End...

evolvedMD $34M Series B Raise
July 14, 2025
Goldman Sachs Alternatives Leads evolvedMD’s $34mm Series B Investment

Carta Healthcare Secures $18.25 Million in Series B1 Funding to Accelerate AI-Powered Clinical Data Abstraction and Analytics
May 07, 2025
OTHER READS Carta Healthcare Survey: Clinical Data Abstractors Excited About AI, But Most Lack Access...